package cn.ncupyh.soft.opera;

import cn.ncupyh.soft.book.BookList;

/**
 * @version 1.8
 * @Author Djx_hmbb
 * @Date 2023/7/22 9:57
 * @注释:
 */
public class ExitSystem implements IOPeration{
    @Override
    public void work(BookList bookList) {
        System.out.println("退出系统!");
        System.exit(0);
    }
}
